difference
GSM vs. CDMA: Understanding the Differences and Which One to Choose
When it comes to mobile phone technology, there are two major competing standards: GSM and CDMA. Both of these technolo…
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April 01, 2023
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difference
information coding
Understanding Source and Channel Coding for Efficient Data Transmission
Information transmission is a complex process that involves several steps, and two of the most critical steps are sourc…
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March 31, 2017
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difference
A Comparison of Amplitude Modulation and Frequency Modulation
Amplitude Modulation (AM) and Frequency Modulation (FM) are two popular techniques used to transmit signals over long …
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March 08, 2017
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satellite
Understanding the difference between geostationary and geosynchronous orbits
Geostationary and geosynchronous orbits are two types of orbits used by satellites orbiting the Earth. While they share…
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February 18, 2017
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semiconductor physics
Magnetic materials may be hard or soft (Can you distinguish them?)
Magnetic materials are classified Based on application as :(a) Hard Magnetic Materials (b) Soft Magnetic Materials . …
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February 07, 2017
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stimulated emission
Understanding the Differences between Stimulated Emission and Spontaneous Emission in Physics
Spontaneous Emission: We know that when a quantum mechanical system such as atom, molecule or subatomic particle (el…
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November 28, 2016
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Telecommunication
Manual vs Automatic Switching Systems: A Comparison
Manual and automatic switching systems are two different methods of controlling the flow of data or signals through a …
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October 28, 2016
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electronics
Types of Electronic Components: Active or Passive
An electronic/electrical component is any basic discrete device or physical entity in a system used to affect electrons…
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October 06, 2016
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satellite
Choosing Between Satellite and Fiber Optic Communication: Understanding the Differences
Nothing is free from evil except the creator. So to choose which one is better for us, we must have to know our neces…
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September 26, 2016
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transistor
Understanding the difference between FET & BJT
FET & BJT both are transistor. We know that there are two types of charge carriers (electron and hole) in a transi…
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September 10, 2016
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twwiter
Understanding the difference between TWT and KLYSTRON
What is Klystron? A klystron is a specialized linear-beam vacuum tube which is used as an amplifier for high radio f…
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September 09, 2016
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electrical
Difference between active and passive components of an electric circuit
Circuit Components: An circuit component is any basic discrete device or physical entity in a system used to affect…
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December 19, 2015
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